Senior Linux Server Support Specialist

Project:

• Maintain and enhance Red Hat Enterprise Linux and Unix server environments in a large scale financial enterprise infrastructure.

Responsibilities:

• Manage enterprise servers and collaborate with Server Engineering and support teams.
• Troubleshoot complex infrastructure issues and resolve major incidents.
• Automate operational tasks with Ansible and Terraform.
• Optimize Google Cloud Platform resources and infrastructure performance.
• Perform patching, upgrades and hardening while ensuring security compliance.
• Monitor and improve reliability, availability and operational processes.
• Create and maintain technical documentation and operational procedures.

Work model:

• Hybrid work from Warsaw, with 2 or 3 days per week in the office and flexible work organization.
• Additional training financed by Jit and regular integration meetings.

Key requirements:

• 5+ years of experience managing enterprise Red Hat Enterprise Linux and Unix server environments.
• Hands on experience with Red Hat Satellite and Google Cloud Platform.
• Strong knowledge of Ansible and Terraform.
• Experience with server monitoring, troubleshooting, patching and incident management.
• Familiarity with Jira, Confluence, ServiceNow or similar ITSM tools.
• Good understanding of IT security, compliance and operational best practices.
• Upper intermediate English at B2+ level.

Nice to have:

• Hands on experience with VMware environments.
• Experience with Solaris, AIX or IBM i.
• Knowledge of Veritas Cluster Administration.
• Experience in the financial sector or other highly regulated environments.